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What is the difference between Synchronous and Asynchronous updates ?
A program asks the system to perform a certain task, and then either waits or doesn't
wait for the task to finish. In synchronous processing, the program waits: control
returns to the program only when the task has been completed. In asynchronous
processing, the program does not wait: the system returns control after merely
logging the request for execution.
What is the difference between Leave Transaction and Call Transaction ?
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In contrast to LEAVE TO TRANSACTION, the CALL TRANSACTION statement
causes the system to start a new SAP LUW . This second SAP LUW runs parallel
to the SAP LUW for the calling transaction.
Overall how do you write transaction program in SAP?
Create the transaction using object browser (SE80)
Define the objects e.g. screen, Transactions. Modules PBO, PAI.
And you can create a transaction from SE93 also.
Does SAP has a GUI screen painter? If yes What operating systems is it
available on? What is the other type of screen painter called?
Yes
On what OS is it available Window based.
Other type of screen painter alpha numeric screen painter.
What are step loops? How do you program page down page up in step loop?
Step loops: Method of displaying a set of records.
Page down & Page up: decrement / increment base counter
Index = base + sy-step1 1
Normally how many and what files get created when a transaction program is
written? What is top XXXXXXTOP program?
Main program with A Includes
I ) TOP INCLUDE GLOBAL DATA
II ) Include for PBO
III) Include for PAI
IV) include for Forms
Where is processing logic located in an on-line program?
Ans :- ABAP/4 program (module pool)
Describe the online processor. What is its function?
Ans :- Controls the flow of online program.
How are screen names defined? Do you create a screen first or define your
program first?
Ans :- Define the program first and then create a screen.
What does PBO stands for? When is the PBO logic performed?
Ans :- PROCESS BEFORE OUTPUT Processed before the screen is displayed.
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Earn Money
Trading Forex Online
Paramount Airways
Free Data Recovery
Cargo
Job Portal
HSBC Investment
Management
Cheap Web Hosting
Make Trip
Cheap Air Travel
Leisure Hotel
Free Air Travel
Mutual Fund Informations
Cheapest Cellular Plan
Free Sexy Indians
Call Center Software
Hot Indian
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